, if you are just waking up. fresh word from the nation's top military officer after u.s. and coalition forces bombarded libya's defenses overnight. admiral mike mullen tells nbc news there is a no-fly zone in place in libya. that's after more than 110 tomahawk cruise missiles from warships and submarines slammed the antiaircraft units and command posts. admiral mullen also said that possible outcome of the military action could include the embattled leader, moammar gadhafi, remaining in power. meanwhile, gadhafi issued an audio address on state tv, saying the country was preparing for a long war. on the screen, the image of a giant, gold fist crushing an american plane. nbc's jim maceda's in libya's capital of tripoli. jim, with another good day to you, we have cruise missiles that were targeting sites around the city there. what's it like there now? >> reporter: here, it's quiet. it wasn't so at 2:30, 3:00 in the morning, though, alex. we all jumped and jolted first when we heard a number of explosions. it was these deep thuds that you never like to hear. they could have been cruise m